

The voltage difference between 120V in the US and 230V in Europe once left travelers stuck in the predicament of dead devices — and the TREVOLTY brand was born to solve this problem.
With its core components for high-frequency voltage conversion and 300 plug-and-pull tests, it enables seamless adaptation of US plugs to European sockets. While continuously powering devices, it bridges differences and safeguards power freedom for every journey.





The voltage difference between 120V in the US and 230V in Europe once left travelers stuck in the predicament of dead devices — and the TREVOLTY brand was born to solve this problem.
With its core components for high-frequency voltage conversion and 300 plug-and-pull tests, it enables seamless adaptation of US plugs to European sockets. While continuously powering devices, it bridges differences and safeguards power freedom for every journey.














































